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GacoOnePass F1850 <br /> Page 3 <br /> MR BARRIER PERFORMANCE <br /> GacoOnePass F1850 is an air impermeable insulation and an air barrier material based on testing in accordance with <br /> ASTM E2178 at one-inch depth or more and has passed air barrier assembly testing in accordance with ASTM E2357 <br /> and has been evaluated by the Air Barrier Association of America in accordance with ABAA D-115-010. <br /> INDOOR MR QUALITY <br /> GacoOnePass F1850 is a low VOC emitting material and is GREENGUARD Gold Certified(29167-410,29167-420) <br /> (formerly known as GREENGUARD Children &Schools Certification)by UL Environment.This program demands strict <br /> certification criteria and considers safety factors to account for sensitive individuals (such as children and the elderly), and <br /> ensures that a product is acceptable for use in environments such as schools and healthcare facilities. It is referenced by <br /> both the Collaborative for High Performance Schools (CHPS)and the Leadership in Energy and Environmental Design <br /> (LEED)Building Rating System. <br /> FLOTATION PERFORMANCE <br /> GacoOnePass F1850 meets the requirements of US Coast Guard requirement for flotation materials for both bilge and <br /> engine room applications in accordance with Code of US Regulations, Navigation and Navigable Waters Article§183.114 <br /> by testing from an independent laboratory. <br /> LEED INFORMATION <br /> GacoOnePass F1850 has a minimum of 9.7% recycled content based on weight, including 1.8% pm-consumer material <br /> and 7.9% post-consumer material. It contains 8.5%rapidly renewable content. GacoOnePass F1850 raw materials are <br /> blended in Waukesha,WI.Actual polyurethane foam end product production is done on-site by the applicator. <br /> TYPICAL LIQUID CHEMICAL PROPERTIES <br /> "A"Component contains polymeric isocyanate. "B"Component contains polyol, catalysts,fire retardants,surfactants and <br /> blowing agents. <br /> PROPERTY TEST ASTM TEST VALUE UNIT <br /> TEMPERATURE <br /> Viscosity—"A"Component: 77°F(25°C) D2196 200±50 cps <br /> Viscosity—"B"Component: 1080± 100 cps <br /> Specific Gravity—"A"Component: 77°F(25°C) D1638 1.24 S.G. <br /> Specific Gravity—"B"Component 1.235 S.G. <br /> Weight/Gallon—"A"Component: 77°F(25°C) 10.34 Ibs/gal <br /> Weight/Gallon—"B"Component: 10.3 lbs/gal <br /> Mixing Ratio—"A"&"B"Component: 1:1 By volume <br /> Stability When Stored at 50°F to 70°F A Component— 12 Months <br /> (10°C to 21°C): B Component—5 Months <br /> APPLICATION <br /> To ensure optimum performance, a minimum pass thickness of 3/4"(1.9 cm)is recommended with the maximum not to <br /> exceed 5'/s" (13.97 cm)per pass. To obtain optimum results substrate temperature should be within the ranges as stated <br /> below.All substrates must be dry at the time of application. Do not apply to wood surfaces with a moisture content of <br /> above 18%. <br /> Material Substrate Temperature <br /> GacoOnePass F185OR 30°F to 120°F(-1°C to 49°C) <br /> GacoOnePass F1850W 20°F to 80°F(-7°C to 27°C) <br /> EQUIPMENT SETTINGS REACTIVITY TIME <br /> Pre-Heaters- !so(A): 105°F to 135°F(41°C to 57°C) Cream Time: 1 second <br /> Pre-Heaters- Poly(B): 105°F to 135°F(41°C to 57°C) Rise Time: 3-6 seconds <br /> Hose Heat: 105°F to 135°F(41°C to 57°C) Tack Free Time: 4-8 seconds <br /> Recommended Spray Pressure: 1,000 to 1,200 psi (dynamic) Cure Time: 24 hours <br /> The information herein is believed to be reliable but unknown risks may be present.ALL WARRANTIES OF ANY KIND,EXPRESSED OR IMPLIED, <br /> INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND THAT GOODS ARE OF MERCHANTABLE QUALITY,ARE <br /> SPECIFICALLY DISCLAIMED.See Gaco Western for information concerning its limited warranty and its availability. <br /> For specific Safety and Health information please refer to Safety Data Sheet©Gaco Western 2017 C�_ <br /> Made in the USA • gaco.com • 877.699.4226 <br />